# 2.2. Invoking KDE Help

The help system may be started using a URL to display a file, e.g:

     kdehelp file:/usr/local/src/qt/html/index.html

URL's have been added for info and man, e.g.

     kdehelp info:"(gcc)G++ and GCC"
     kdehelp man:strcpy

If no command line parameter is supplied, an index is displayed (currently just has links to info and man directories, but may have links to installed KDE application's help in the future).

Alternatively, a file or URL may be opened using menus or dragged from the KDE file manager - kfm.